Bleak · Alburnus alburnus

Bleak in the River Chelt

Largest measured bleak: 10.1 cm

The largest bleak measured in Environment Agency surveys of the River Chelt was 10.1 cm, recorded at Norton Mill on 6 July 1993.

Across 11 measured bleak, the median measured length was 4.1 cm.

RiverFish uses Environment Agency survey measurements rather than rod-and-line angling records. These figures show fish measured during EA surveys of the River Chelt.

See bleak records across England →

Most recent observation3 September 2015Fletchers Leap · 1 fish

Largest measured bleak: 10.1 cm
Median length: 4.1 cm
Fish measured: 11
Survey locations: 4

Individual EA measurements

Largest measured bleak

The largest individual measurements in this river and species dataset. Equal measurements are retained as separate surveyed fish.

Length	Survey date	Survey location	Survey ID
10.1 cm	6 Jul 1993	Norton Mill	63600
10 cm	6 Jul 1993	Norton Mill	63600
9.9 cm	6 Jul 1993	Norton Mill	63600
6.3 cm	7 Jul 1993	Wainlodes	63621
4.9 cm	3 Sept 2015	Fletchers Leap	146264
4.1 cm	11 Sept 2013	Prior's Norton, habitat scheme	139086
3.6 cm	11 Sept 2013	Prior's Norton, habitat scheme	139086
3.6 cm	11 Sept 2013	Prior's Norton, habitat scheme	139086
3.6 cm	11 Sept 2013	Prior's Norton, habitat scheme	139086
3.5 cm	11 Sept 2013	Prior's Norton, habitat scheme	139086

Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.

Explore the river

Where bleak were found

Each point marks a survey location with at least one bleak record.

Choose a point on the map to see what was recorded there.

Map points are approximate and don’t show fishing access. Check local permissions before visiting.

Place surveyed	First recorded	Last recorded	Visits finding bleak
Fletchers Leap	3 Sept 2015	3 Sept 2015	1
Prior's Norton, habitat scheme	11 Sept 2013	11 Sept 2013	1
Wainlodes	7 Jul 1993	7 Jul 1993	1
Norton Mill	6 Jul 1993	6 Jul 1993	1

Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.

1993–2015

Survey records by year

Each bar shows how many survey visits recorded bleak that year.

293

094

095

096

097

098

099

000

001

002

003

004

005

006

007

008

009

010

011

012

113

014

115

Fish measured by surveyors

Measured length distribution

See how the 11 measured fish were spread across different length ranges.

Smallest: 3.3 cm
Lower quarter: 3.6 cm
Median: 4.1 cm
Upper quarter: 8.1 cm
Largest: 10.1 cm

0–99 mm

100–199 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Chelt

Compare other species with enough survey and measurement data for a detailed page.

European eel Bullhead Brown / sea trout 3-spined stickleback Roach Gudgeon

Before you fish

Good to know

These are past survey records, so the fish present today may be different. Map points are approximate—check local access, permissions and fishing rules before visiting.

Learn how RiverFish uses the data →